Inquiring and sending methods, device and system for hot information
Patent Information
- Authority / Receiving Office
- CN ยท China
- Current Assignee / Owner
- CHINA UNITED NETWORK COMM GRP CO LTD
- Publication Date
- 2012-07-11
Smart Images
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Abstract
Description
technical field
[0001] The present invention relates to communication technology, in particular to a method, device and system for inquiring and sending hotspot information. Background technique
[0002] Wireless Fidelity (WiFi for short) technology provides users with fast and portable wireless broadband Internet access services at home, in the office or on the go. A wireless access point (AccessPoint, AP for short) is a common device using a WiFi technology. If the wireless access point is connected to a line that supports access to the network, the wireless access point can also be called a "WiFi hotspot", hereinafter referred to as "hotspot".
[0003] Due to the integration of traditional mobile network services and WiFi technology, the performance of mobile voice and data applications can be improved while reducing communication costs. Therefore, at present, more and more communication devices support the WiFi Internet access function. The communication equipment int...